Tire mounting position detection system, tire mounting position detection method, and tire mounting position detection program
US-11780277-B2 · Oct 10, 2023 · US
Tire pressure control device for an off-road vehicle
US12049112B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-12049112-B2 |
| Application number | US-201917043900-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 21, 2019 |
| Priority date | Apr 5, 2018 |
| Publication date | Jul 30, 2024 |
| Grant date | Jul 30, 2024 |
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Abstract
Official abstract text for this publication.
A tire pressure control device of an off-road vehicle is configured for changing tire pressures of vehicle wheels of at least one vehicle axle. Each pneumatic tire has a pressure-controlled wheel valve which is pneumatically connected to a control pressure line and to a supply pressure line. The control pressure lines and the supply pressure lines are pneumatically connected to a compressed air supply device and controlled by an electronic control unit. The actuation of the wheel valves takes place axle by axle via control valves, and the compressed air supply of the vehicle wheels is carried out by side via supply valves.
First claim
Opening claim text (preview).
The invention claimed is: 1. A tire pressure control device ( 1 , 19 ) of an off-road vehicle having vehicle wheels with pneumatic tires, each of the vehicle wheels being associated with one vehicle axle of a plurality of vehicle axles, for changing tire pressures of the vehicle wheels ( 2 a , 2 b , 3 a , 3 b , 20 a , 20 b , 21 a , 21 b ) of at least one vehicle axle ( 2 , 3 , 20 , 21 ) of the vehicle during travel or during working use, the tire pressure…
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Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
- B60C23/008Primary
Operations & Transport · mapped topic
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- What does patent US12049112B2 cover?
- A tire pressure control device of an off-road vehicle is configured for changing tire pressures of vehicle wheels of at least one vehicle axle. Each pneumatic tire has a pressure-controlled wheel valve which is pneumatically connected to a control pressure line and to a supply pressure line. The control pressure lines and the supply pressure lines are pneumatically connected to a compressed air…
- Who is the assignee on this patent?
- Wabco Gmbh, Zf Cv Systems Europe Bv
- What technology area does this patent fall under?
- Primary CPC classification B60C23/008. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Jul 30 2024 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).